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Zenith Defy El Primero 21 44mm Watch 10.9000.9004/96.R921

SKU 72994

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Don't wear your jewellery or watch while doing heavy or rough work and avoid contact with gritty substances. Don't store jewellery or watches together as they can scratch each other. Clean your jewellery or watch periodically.  Check your manufacturer's recommendations for your watch servicing guidelines. Read our handy guides for Caring for your Jewellery or Servicing your Watch

Orders placed before 3pm are usually dispatched on the same day.

Free Next Day Delivery
Free Next Day delivery via DPD is available on all UK orders. Orders under £250 will arrive the next day after dispatch.  Orders over £250 are guaranteed for delivery before 1pm on the next day after dispatch.

Click & Collect
We can ship your order to ROX Glasgow, ROX Edinburgh, ROX Leeds, ROX Liverpool, ROX Newcastle or ROX Battersea for collection. We'll send you a confirmation email to say that your order is ready to collect and you'll need to bring photographic ID with you.  You must book an appointment for your collection before visiting.  Please note that inter-store transfers can take upto 2 days to arrive in the shop.

14-day Money Back Guarantee
We're committed to selling high-quality jewellery and watches that we hope you'll enjoy but we also know that, for one reason or another, there may be a time when you need to exchange or return something you've bought. We will be more than happy to offer you an exchange or refund provided that your purchase is returned to us with 14-days in its original condition, unworn, with the original packaging and sales receipt. We are sorry but we cannot offer exchanges or refunds if your item has been specially made to order or personalised to your requirements.  Our 14-day Money Back Guarantee does not affect your statutory rights.

Zenith Defy El Primero 21 Carbon 44mm Watch 10.9000.9004/96.R921. This model featuers a black carbon case with a 44mm diameter, carbon crown and pushers. The El Primero 9004 automatic moverement is accurate to 1/100th of a second chronograph and has a power reserve of 50 hours. The central chronograph hand makes one turn each second, a 30 minute counter at 3 o'clock and 60 second counter at 6 o'clock with a chronograph power reseve indicator at 12 o'clock. Dial is skeletonised with domed sapphire crystal glass covers the dial with anti-reflective treatment on both sides. Model is presented on a black rubber strap with titanium double folding clasp and carbon buckle head. Complete with branded Zenith packaging and two year manufacturers guarantee.


  • Status Online Only
  • Brand Zenith
  • Range Defy 21
  • Watch Reference 10.9000.9004/96.R921
  • Case Size 44mm
  • Case Material Carbon
  • Movement Automatic
  • Chronograph 2 Dial Chronograph
  • Date Function No
  • Dial Colour Skeleton
  • Strap Material Rubber
  • Strap Colour Black
  • Water Depth 10 Atm / 100 Metres